Hacking Mocha Crash on Bootup

[epicboy]

Hello everyone, and pardon me if this has been asked before, I couldn't really fins any solutions online.

I've been outta the scene for a while, but recently I tried to bootup the wii u and it crashes on the mocha screen. I have CBHC and going to the HBL or system menu works. I had Mocha set up with RedNAND as I used rednand when it first dropped as the wisdom at the time was to use that (2 years ago).
I realize my rednand could have gotten corrupted, is there a way to dump the rednand files and especially the saves, and migrate that to sysnand + cfw? Or a way to fix rednand?

Thank you.

 

[epicboy]

Anyone? Please?

 

[icw35]

I never used rednand, but from reading my understanding was once rednand is corrupt you are fubared. Dont think there is a way to fix corrupt nand other than recreating so your saves are probably lost. That said, im not a rednand expert. Sorry.